Hardware Spec Index

Brontix FN-3914 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3914-PRO · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index825 (Case Fans scale)
Category rank#32,432
Street price$29
Power4 W
Performance per dollar28.45
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3914 Pro
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3914 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1010970 (accessed 2026-10-23).